ES4408.1 Load Chassis - User’s Guide
35
ETAS
Pin Assignment and Display Elements
Current Rating of the Connectors
Please note the maximum admissible current of 1 A (60 V) per pin/backplane
channel.
4.7
“Battery IN” Connector
The battery voltage from the power supply unit is supplied at the “Battery_IN”
connector.
Type: ITT Cannon CA02COM-E16-10PB
The mating connector is a ITT Cannon CA06COM-E16-10SB.
Fig. 4-7
“Battery_IN” Connector
The pin assignment is as follows:
Tab. 4-11
Pin Assignment: “BatteryIN”
A special cable is available for supplying the battery voltages from the power
supply unit (see "“CBAV300.1-2” Cable" on page 38).
Current Rating of the Connectors
Please note the maximum admissible total current rating of 20 A (90 V) per pin.
4.8
LEDs
There are five LEDs on the front panel of the ES4408.1 Load Chassis which indi-
cate the state of the five supply voltages.
Fig. 4-8
LEDs Showing the State of the Supply Voltages
An LED which is on indicates that the relevant supply voltage is okay – otherwise,
the power supply unit has a defect.
Pin
Signal
A
+UBatt
B
-UBatt
C
+UBatt
Housing
ES4408 protective earth
A
C
B
+
5
V
+
3.
3
V
- 1
2
V
+
12
V
+
24
V
